WordPress plugin
PDF Viewer security & vulnerabilities
No known unpatched vulnerabilities in the latest version
All 1 known vulnerability is fixed in the latest release. If you run an older version, update to null or newer.
- Critical0
- High0
- Medium1
- Low0
All PDF Viewer vulnerabilities
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PDF Viewer: common questions
Does PDF Viewer have known vulnerabilities?
Yes. VulnCrest Radar lists 1 known vulnerability in PDF Viewer: 1 medium. None are known to affect version null.
How do I check which version of PDF Viewer I run?
In wp-admin open Plugins → Installed Plugins; the version is shown under the name. Without admin access, our passive Check my site tool can often read it from public files.
What is the most recent PDF Viewer vulnerability?
CVE-2023-0033, published Jan 3, 2023: PDF Viewer <= 0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode. Severity: Medium (CVSS 6.4).
Is any PDF Viewer vulnerability listed in CISA KEV?
No. None of the known PDF Viewer vulnerabilities is currently listed in the CISA KEV catalog.